Vagapova Aigul
From Ufa, Russia
EMA: 15020084
Internal rating (RR)
Rating date Jan. 6, 2024 (latest changes Jan. 6, 2024).
88 place (189.55).
how we calculated rating score
max_coefficients = (4 * 1 + 3.75 * 1 + 4.20 * 0.71 + 4.05 * 0.43) = 12.485890000000001
p1 = (208.96 * 3.50 * 0.29 + 149.43 * 3.75 * 1 + 355.14 * 4 * 1 + 0 + 0) / (3.50 * 0.29 + 3.75 * 1 + 4 * 1 + 1 + 1) = 203.70699398601855
p2 = (355.14 * 4 * 1 + 149.43 * 3.75 * 1 + 208.96 * 3.50 * 0.29) / max_coefficients = 175.38517478529764
score = 203.70699398601855 * 0.5 + 175.38517478529764 * 0.5 = 189.5460843856581
Rating changes
Date | Place | Points | Reason |
---|---|---|---|
2024-01-06 | 88 | 185.53 -> 189.55 | |
2023-12-19 | 97 -> 88 | 185.53 | |
2023-12-12 | 101 -> 97 | 181.99 -> 185.53 | |
2023-11-28 | 107 -> 101 | 189.83 -> 181.99 |
Saint Petersburg Open 2021: 14% -> 0% |
2023-11-20 | 106 -> 107 | 193.47 -> 189.83 |
Tenpai can't buy happiness: 43% -> 29% |
2023-11-06 | 112 -> 106 | 189.89 -> 193.47 | |
2023-10-12 | 112 | 186.71 -> 189.89 | |
2023-09-28 | 115 -> 112 | 184.53 -> 186.71 |
Saint Petersburg Open 2021: 29% -> 14% |
2023-09-20 | 114 -> 115 | 188.02 -> 184.53 |
Tenpai can't buy happiness: 57% -> 43% |
2023-09-06 | 117 -> 114 | 188.02 |
Tournaments
# | Base rank | Date | Place | Power | Coefficient | Type | Tournament |
---|---|---|---|---|---|---|---|
1 | 355 |
|
70/108 | 100% | 4.00 | RR | SPB Riichi Open 2023 |
2 | 149 |
|
75/88 | 100% | 3.75 | RR | Money can not buy tenpai |
3 | 209 |
|
54/68 | 29% | 3.50 | RR | Tenpai can't buy happiness |
4 | 67 |
|
71/76 | 0% | 3.45 | RR | Saint Petersburg Open 2021 |
5 | 413 |
|
38/64 | 0% | 3.85 | EMA | Aki Shanten 2019 |
6 | 368 |
|
13/20 | 0% | 2.10 | RR | Fuyu Shanten 2019 |
7 | 275 |
|
67/92 | 0% | 3.80 | EMA | VII Russian Riichi Championship "Aki Shanten" |
8 | 222 |
|
22/28 | 0% | 1.70 | RR | Natsu Shanten 2018 |
9 | 254 |
|
54/72 | 0% | 3.55 | EMA | RCR Saint Petersburg South Cup 2018 |
10 | 310 |
|
50/72 | 0% | 3.85 | EMA | Haru Shanten 2018 |
11 | 222 |
|
22/28 | 0% | 2.10 | RR | Tyumen Mahjong Tournament (TMT) 2017 |
12 | 387 |
|
20/32 | 0% | 2.20 | RR | Second riichi mahjong tournament, Chelyabinsk 2017 |
13 | 23 |
|
43/44 | 0% | 1.90 | RR | Saint Petersburg championship. South cup 2017 |